Post Traumatic Stress Disorder

Our research on Post-traumatic Stress DisorderPost-traumatic Stress Disorder (PTSD)A complex psychiatric syndrome that develops in response to trauma exposure. Individuals with PTSD experience intrusive recollections or reexperiencing of the traumatic event, avoidance of trauma reminders, emotional numbing, and hyperarousal. In addition, PTSD is associated with high rates of concomitant physical and mental health problems, increased health care use, and impairment in social and occupational functioning. Almost 7% of the general population and up to 30% of veterans meet lifetime criteria for PTSD. Indeed, PTSD is one of the most common psychiatric disorders, representing a significant and costly public health concern. focuses on the origin of PTSDPost-traumatic Stress Disorder (PTSD)A complex psychiatric syndrome that develops in response to trauma exposure. Individuals with PTSD experience intrusive recollections or reexperiencing of the traumatic event, avoidance of trauma reminders, emotional numbing, and hyperarousal. In addition, PTSD is associated with high rates of concomitant physical and mental health problems, increased health care use, and impairment in social and occupational functioning. Almost 7% of the general population and up to 30% of veterans meet lifetime criteria for PTSD. Indeed, PTSD is one of the most common psychiatric disorders, representing a significant and costly public health concern. and the neural mechanisms underlying its development, as well as biomarkers of PTSDPost-traumatic Stress Disorder (PTSD)A complex psychiatric syndrome that develops in response to trauma exposure. Individuals with PTSD experience intrusive recollections or reexperiencing of the traumatic event, avoidance of trauma reminders, emotional numbing, and hyperarousal. In addition, PTSD is associated with high rates of concomitant physical and mental health problems, increased health care use, and impairment in social and occupational functioning. Almost 7% of the general population and up to 30% of veterans meet lifetime criteria for PTSD. Indeed, PTSD is one of the most common psychiatric disorders, representing a significant and costly public health concern. and resilience in women Veterans.

Related Publications & Stories

  1. Immunogenetics of posttraumatic stress disorder (PTSDPost-traumatic Stress Disorder (PTSD)A complex psychiatric syndrome that develops in response to trauma exposure. Individuals with PTSD experience intrusive recollections or reexperiencing of the traumatic event, avoidance of trauma reminders, emotional numbing, and hyperarousal. In addition, PTSD is associated with high rates of concomitant physical and mental health problems, increased health care use, and impairment in social and occupational functioning. Almost 7% of the general population and up to 30% of veterans meet lifetime criteria for PTSD. Indeed, PTSD is one of the most common psychiatric disorders, representing a significant and costly public health concern.) in women veterans Brain, Behavior, & Immunity - Health (2022, December) James L, & Georgopoulos AP
  2. The brain landscape of the two-hit model of posttraumatic stress disorder Journal of Neurophysiology (2022, November) James L, Engdahl B, Christova P, Lewis S, & Georgopoulos AP
  3. Magnetoencephalography Magnetoencephalography (MEG)A noninvasive technique that detects magnetic fields above the surface of the head produced by postsynaptic potentials in the brain. neural signature of sexual trauma in women veterans with PTSDPost-traumatic Stress Disorder (PTSD)A complex psychiatric syndrome that develops in response to trauma exposure. Individuals with PTSD experience intrusive recollections or reexperiencing of the traumatic event, avoidance of trauma reminders, emotional numbing, and hyperarousal. In addition, PTSD is associated with high rates of concomitant physical and mental health problems, increased health care use, and impairment in social and occupational functioning. Almost 7% of the general population and up to 30% of veterans meet lifetime criteria for PTSD. Indeed, PTSD is one of the most common psychiatric disorders, representing a significant and costly public health concern. Experimental Brain Research (2022, July) James L, Leuthold A, & Georgopoulos AP
  4. Classification of posttraumatic stress disorder and related outcomes in women veterans using magnetoencephalography Experimental Brain Research (2022, February) James L, Leuthold A, & Georgopoulos AP
  5. Classification of Trauma-Related Outcomes in US Veterans Using Magnetoencephalography Journal of Neurology & Neuromedicine (2021, June) James L, Engdahl B, Leuthold A, & Georgopoulos AP
  6. Decades of PTSDPost-traumatic Stress Disorder (PTSD)A complex psychiatric syndrome that develops in response to trauma exposure. Individuals with PTSD experience intrusive recollections or reexperiencing of the traumatic event, avoidance of trauma reminders, emotional numbing, and hyperarousal. In addition, PTSD is associated with high rates of concomitant physical and mental health problems, increased health care use, and impairment in social and occupational functioning. Almost 7% of the general population and up to 30% of veterans meet lifetime criteria for PTSD. Indeed, PTSD is one of the most common psychiatric disorders, representing a significant and costly public health concern. and Gulf War Illnes Research: Driven to Discover Causes and New Therapies (2018, November) Engdahl B
  7. American Legion recognizes Brian Engdahl for "unwavering commitment to our nation's veterans" (2018, September) Engdahl B
  8. Personality Factors and Their Impact on PTSDPost-traumatic Stress Disorder (PTSD)A complex psychiatric syndrome that develops in response to trauma exposure. Individuals with PTSD experience intrusive recollections or reexperiencing of the traumatic event, avoidance of trauma reminders, emotional numbing, and hyperarousal. In addition, PTSD is associated with high rates of concomitant physical and mental health problems, increased health care use, and impairment in social and occupational functioning. Almost 7% of the general population and up to 30% of veterans meet lifetime criteria for PTSD. Indeed, PTSD is one of the most common psychiatric disorders, representing a significant and costly public health concern. and Post-traumatic Growth is Mediated by Coping Style Among Operation Iraqi FreedomOperation Iraqi Freedom (OIF)The period of the Iraq war lasting from 2003 to 2010 was referred to as Operation Iraqi Freedom (OIF) by the United States military. The conflict is also known as the War in Iraq, the Occupation of Iraq, the Second Gulf War, Gulf War II, and Gulf War 2. /Operation Enduring Freedom - AfghanistanOperation Enduring Freedom - Afghanistan (OEF)The U.S. government used the term "Operation Enduring Freedom - Afghanistan" (OEF) to officially describe the War in Afghanistan, from the period between October 2001 and December 2014. ... Continued operations in Afghanistan by the United States' military forces, both non-combat and combat, now occur under the name "Operation Freedom's Sentinel". Veterans Military Medicine (2018, September) Mattson E, James L, & Engdahl B
  9. The Danieli Inventory of Multigenerational Legacies of Trauma, Part I: Survivors' posttrauma adaptational styles in their children's eyes Journal of Psychiatric Research (2015, September) Danieli Y, Norris FH, Lindert J, Paisner V, Engdahl B, & Richter J
  10. Evaluating the dimensionality of PTSDPost-traumatic Stress Disorder (PTSD)A complex psychiatric syndrome that develops in response to trauma exposure. Individuals with PTSD experience intrusive recollections or reexperiencing of the traumatic event, avoidance of trauma reminders, emotional numbing, and hyperarousal. In addition, PTSD is associated with high rates of concomitant physical and mental health problems, increased health care use, and impairment in social and occupational functioning. Almost 7% of the general population and up to 30% of veterans meet lifetime criteria for PTSD. Indeed, PTSD is one of the most common psychiatric disorders, representing a significant and costly public health concern. in a sample of OIFOperation Iraqi Freedom (OIF)The period of the Iraq war lasting from 2003 to 2010 was referred to as Operation Iraqi Freedom (OIF) by the United States military. The conflict is also known as the War in Iraq, the Occupation of Iraq, the Second Gulf War, Gulf War II, and Gulf War 2. /OEFOperation Enduring Freedom - Afghanistan (OEF)The U.S. government used the term "Operation Enduring Freedom - Afghanistan" (OEF) to officially describe the War in Afghanistan, from the period between October 2001 and December 2014. ... Continued operations in Afghanistan by the United States' military forces, both non-combat and combat, now occur under the name "Operation Freedom's Sentinel". veterans Psychological Trauma: Theory, Research, Practice, and Policy (2015, September) Frankfurt S, Anders S, James L, Engdahl B, & Winskowski AM
  11. Diagnosis of posttraumatic stress disorder (PTSDPost-traumatic Stress Disorder (PTSD)A complex psychiatric syndrome that develops in response to trauma exposure. Individuals with PTSD experience intrusive recollections or reexperiencing of the traumatic event, avoidance of trauma reminders, emotional numbing, and hyperarousal. In addition, PTSD is associated with high rates of concomitant physical and mental health problems, increased health care use, and impairment in social and occupational functioning. Almost 7% of the general population and up to 30% of veterans meet lifetime criteria for PTSD. Indeed, PTSD is one of the most common psychiatric disorders, representing a significant and costly public health concern.) based on correlations of prewhitened Functional Magnetic Resonance ImagingFunctional Magnetic Resonance Imaging (fMRI)A functional neuroimaging procedure using MRI technology that measures brain activity by detecting changes associated with blood flow. This technique relies on the fact that cerebral blood flow and neuronal activation are coupled. When an area of the brain is in use, blood flow to that region also increases.[citation needed] The primary form of fMRI uses the blood-oxygen-level dependent (BOLD) contrast, discovered by Seiji Ogawa. This is a type of specialized brain and body scan used to map neural activity in the brain or spinal cord of humans or other animals by imaging the change in blood flow (hemodynamic response) related to energy use by brain cells. Since the early 1990s, fMRI has come to dominate brain mapping research because it does not require people to undergo shots, surgery, or to ingest substances, or be exposed to ionising radiation, etc. data: outcomes and areas involved Experimental Brain Research (2015, September) Christova P, James L, Engdahl B, Lewis S, & Georgopoulos AP
  12. POWs, PTSDPost-traumatic Stress Disorder (PTSD)A complex psychiatric syndrome that develops in response to trauma exposure. Individuals with PTSD experience intrusive recollections or reexperiencing of the traumatic event, avoidance of trauma reminders, emotional numbing, and hyperarousal. In addition, PTSD is associated with high rates of concomitant physical and mental health problems, increased health care use, and impairment in social and occupational functioning. Almost 7% of the general population and up to 30% of veterans meet lifetime criteria for PTSD. Indeed, PTSD is one of the most common psychiatric disorders, representing a significant and costly public health concern. and Coping Minnesota Military Radio Hour (2015, August) Engdahl B
  13. Posttraumatic Stress Disorder in Women Veterans AMMCtoday (2015, May) James L
  14. Development and application of a diagnostic algorithm for posttraumatic stress disorder Psychiatry Research: Neuroimaging (2015, January) James L, Belitskaya-Levy I, Lu Y, Wang H, Engdahl B, Leuthold A, & Georgopoulos AP
  15. Understanding PTSDPost-traumatic Stress Disorder (PTSD)A complex psychiatric syndrome that develops in response to trauma exposure. Individuals with PTSD experience intrusive recollections or reexperiencing of the traumatic event, avoidance of trauma reminders, emotional numbing, and hyperarousal. In addition, PTSD is associated with high rates of concomitant physical and mental health problems, increased health care use, and impairment in social and occupational functioning. Almost 7% of the general population and up to 30% of veterans meet lifetime criteria for PTSD. Indeed, PTSD is one of the most common psychiatric disorders, representing a significant and costly public health concern. WNBC (2014, May) Engdahl B
  16. Risk-Taking Behaviors and Impulsivity Among Veterans With and Without PTSDPost-traumatic Stress Disorder (PTSD)A complex psychiatric syndrome that develops in response to trauma exposure. Individuals with PTSD experience intrusive recollections or reexperiencing of the traumatic event, avoidance of trauma reminders, emotional numbing, and hyperarousal. In addition, PTSD is associated with high rates of concomitant physical and mental health problems, increased health care use, and impairment in social and occupational functioning. Almost 7% of the general population and up to 30% of veterans meet lifetime criteria for PTSD. Indeed, PTSD is one of the most common psychiatric disorders, representing a significant and costly public health concern. and Mild TBI Military Medicine (2014, April) James L, Strom TQ, & Leskela J
  17. University of Minnesota researcher appointed Anderson Chair in PTSDPost-traumatic Stress Disorder (PTSD)A complex psychiatric syndrome that develops in response to trauma exposure. Individuals with PTSD experience intrusive recollections or reexperiencing of the traumatic event, avoidance of trauma reminders, emotional numbing, and hyperarousal. In addition, PTSD is associated with high rates of concomitant physical and mental health problems, increased health care use, and impairment in social and occupational functioning. Almost 7% of the general population and up to 30% of veterans meet lifetime criteria for PTSD. Indeed, PTSD is one of the most common psychiatric disorders, representing a significant and costly public health concern. Research UMN Health Sciences (2013, November) Engdahl B
  18. Mpls. VA brain research examines resilience to trauma MPRnews - Jessica Mador (2013, February)
  19. Risk and Protective Factors Associated With Symptoms of Post-Traumatic Stress, Depression, and Alcohol Misuse in OEFOperation Enduring Freedom - Afghanistan (OEF)The U.S. government used the term "Operation Enduring Freedom - Afghanistan" (OEF) to officially describe the War in Afghanistan, from the period between October 2001 and December 2014. ... Continued operations in Afghanistan by the United States' military forces, both non-combat and combat, now occur under the name "Operation Freedom's Sentinel"./OIFOperation Iraqi Freedom (OIF)The period of the Iraq war lasting from 2003 to 2010 was referred to as Operation Iraqi Freedom (OIF) by the United States military. The conflict is also known as the War in Iraq, the Occupation of Iraq, the Second Gulf War, Gulf War II, and Gulf War 2. Veterans Military Medicine (2013, February) James L, Van Kampen E, Miller R, & Engdahl B
  20. Neural Network Modulation by Trauma as a Marker of Resilience Differences Between Veterans With Posttraumatic Stress Disorder and Resilient Controls JAMA Psychiatry (2013, January) James L, Engdahl B, Leuthold A, Lewis S, Kampen EV, & Georgopoulos AP
  21. An Exploratory Examination of Risk-Taking Behavior and PTSDPost-traumatic Stress Disorder (PTSD)A complex psychiatric syndrome that develops in response to trauma exposure. Individuals with PTSD experience intrusive recollections or reexperiencing of the traumatic event, avoidance of trauma reminders, emotional numbing, and hyperarousal. In addition, PTSD is associated with high rates of concomitant physical and mental health problems, increased health care use, and impairment in social and occupational functioning. Almost 7% of the general population and up to 30% of veterans meet lifetime criteria for PTSD. Indeed, PTSD is one of the most common psychiatric disorders, representing a significant and costly public health concern. Symptom Severity in a Veteran Sample Military Medicine (2012, April) Strom TQ, Leskela J, James L, Thuras PD, Voller E, Weigel R, Yutsis M, Khaylis A, Lindbery J, & Holz KB